DISPLAY Type AMOLED Size 1.43 inches Resolution 466 x 466 pixels (~326 ppi density) PLATFORM OS HarmonyOS 2.0, upgradable to 3.0 MEMORY Card slot No Internal 16GB 2GB RAM eMMC 5.1 SOUND Loudspeaker Yes 3.5mm jack No COMMS WLAN Wi-Fi 802.11 b/g/n Bluetooth 5.2, A2DP, LE Positioning GPS, GLONASS, BDS, GALILEO, QZSS NFC Yes Radio No USB No FEATURES Sensors Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature) BATTERY Type Li-Ion, non-removable Charging 10W wireless MISC Colors stainless Steel